<template>
  <div class="app-container">
    <el-form v-show="showSearch" ref="queryForm" :inline="true" :model="queryParams">
      <el-form-item label="部门名称" prop="deptName">
        <el-input
          v-model="queryParams.deptName"
          clearable
          placeholder="请输入部门名称"
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" clearable placeholder="部门状态" size="small">
          <el-option
            v-for="dict in statusOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button icon="el-icon-search" size="mini" type="primary" @click="handleQuery">
          搜索
        </el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">
          重置
        </el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          v-hasPermi="['system:dept:add']"
          icon="el-icon-plus"
          plain
          size="mini"
          type="primary"
          @click="handleAdd"
        >
          新增
        </el-button>
      </el-col>
      <right-toolbar :show-search.sync="showSearch" @queryTable="getList" />
    </el-row>

    <el-table
      v-loading="loading"
      :data="deptList"
      :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
      default-expand-all
      row-key="id"
    >
      <el-table-column label="部门名称" prop="deptName" width="260" />
      <el-table-column label="部门编号" prop="id" width="260" />
      <el-table-column label="排序" prop="orderNum" width="200" />
      <el-table-column :formatter="statusFormat" label="状态" prop="status" width="100" />
      <el-table-column align="center" label="创建时间" prop="createTime" width="200">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column align="center" class-name="small-padding fixed-width" label="操作">
        <template slot-scope="scope">
          <el-button
            v-hasPermi="['system:deptpost:list']"
            icon="el-icon-s-custom"
            size="mini"
            type="text"
            @click="handlePost(scope.row)"
          >
            岗位
          </el-button>
          <el-button
            v-hasPermi="['system:dept:edit']"
            icon="el-icon-edit"
            size="mini"
            type="text"
            @click="handleUpdate(scope.row)"
          >
            修改
          </el-button>
          <el-button
            v-hasPermi="['system:dept:add']"
            icon="el-icon-plus"
            size="mini"
            type="text"
            @click="handleAdd(scope.row)"
          >
            新增
          </el-button>
          <el-button
            v-if="scope.row.parentId != 0"
            v-hasPermi="['system:dept:remove']"
            icon="el-icon-delete"
            size="mini"
            type="text"
            @click="handleDelete(scope.row)"
          >
            删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <!-- 添加或修改部门对话框 -->
    <el-dialog :title="title" :visible.sync="open" append-to-body width="600px">
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col v-if="form.parentId !== 0" :span="24">
            <el-form-item label="上级部门" prop="parentId">
              <treeselect v-model="form.parentId" :normalizer="normalizer" :options="deptOptions" placeholder="选择上级部门" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="部门名称" prop="deptName">
              <el-input v-model="form.deptName" placeholder="请输入部门名称" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="显示排序" prop="orderNum">
              <el-input-number v-model="form.orderNum" :min="0" controls-position="right" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="负责人" prop="leader">
              <el-input v-model="form.leader" maxlength="20" placeholder="请输入负责人" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="联系电话" prop="phone">
              <el-input v-model="form.phone" maxlength="11" placeholder="请输入联系电话" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="邮箱" prop="email">
              <el-input v-model="form.email" maxlength="50" placeholder="请输入邮箱" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="部门状态">
              <el-radio-group v-model="form.status">
                <el-radio
                  v-for="dict in statusOptions"
                  :key="dict.dictValue"
                  :label="dict.dictValue"
                >
                  {{ dict.dictLabel }}
                </el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">
          确 定
        </el-button>
        <el-button @click="cancel">
          取 消
        </el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {addDept, delDept, getDept, pageDept, listDeptExcludeChild, updateDept} from '@/api/system/dept'
import Treeselect from '@riophae/vue-treeselect'
import '@riophae/vue-treeselect/dist/vue-treeselect.css'

export default {
    name: 'Dept',
    components: {Treeselect},
    data() {
        return {
            // 遮罩层
            loading: true,
            // 显示搜索条件
            showSearch: true,
            // 表格树数据
            deptList: [],
            // 部门树选项
            deptOptions: [],
            // 弹出层标题
            title: '',
            // 是否显示弹出层
            open: false,
            // 状态数据字典
            statusOptions: [],
            // 查询参数
            queryParams: {
                deptName: undefined,
                status: undefined
            },
            // 问卷参数
            form: {},
            // 问卷校验
            rules: {
                parentId: [
                    {required: true, message: '上级部门不能为空', trigger: 'blur'}
                ],
                deptName: [
                    {required: true, message: '部门名称不能为空', trigger: 'blur'}
                ],
                orderNum: [
                    {required: true, message: '显示排序不能为空', trigger: 'blur'}
                ],
                email: [
                    {
                        type: 'email',
                        message: '\'请输入正确的邮箱地址',
                        trigger: ['blur', 'change']
                    }
                ],
                phone: [
                    {
                        pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
                        message: '请输入正确的手机号码',
                        trigger: 'blur'
                    }
                ]
            }
        }
    },
    created() {
        this.getList()
        this.getDicts('sys_normal_disable').then((response) => {
            this.statusOptions = response.data
        })
    },
    methods: {
        /** 查询部门列表 */
        getList() {
            this.loading = true
            pageDept(this.queryParams).then((response) => {
                this.deptList = this.handleTree(response.data)
                this.loading = false
            })
        },
        /** 转换部门数据结构 */
        normalizer(node) {
            if (node.children && !node.children.length) {
                delete node.children
            }
            return {
                id: node.id,
                label: node.deptName,
                children: node.children
            }
        },
        // 字典状态字典翻译
        statusFormat(row, column) {
            return this.selectDictLabel(this.statusOptions, row.status)
        },
        // 取消按钮
        cancel() {
            this.open = false
            this.reset()
        },
        // 问卷重置
        reset() {
            this.form = {
                id: undefined,
                parentId: undefined,
                deptName: undefined,
                orderNum: undefined,
                leader: undefined,
                phone: undefined,
                email: undefined,
                status: '0'
            }
            this.resetForm('form')
        },
        /** 搜索按钮操作 */
        handleQuery() {
            this.getList()
        },
        /** 重置按钮操作 */
        resetQuery() {
            this.resetForm('queryForm')
            this.handleQuery()
        },
        /** 新增按钮操作 */
        handleAdd(row) {
            this.reset()
            if (row != undefined) {
                this.form.parentId = row.id
            }
            this.open = true
            this.title = '添加部门'
            pageDept().then((response) => {
                this.deptOptions = this.handleTree(response.data, 'id')
            })
        },
        handlePost(row) {
          this.$router.push({
            path: '/dept/post',
            query: {
              id: row.id
            }
          })
        },
        /** 修改按钮操作 */
        handleUpdate(row) {
            this.reset()
            getDept(row.id).then((response) => {
                this.form = response.data
                this.open = true
                this.title = '修改部门'
            })
            listDeptExcludeChild(row.id).then((response) => {
                this.deptOptions = this.handleTree(response.data, 'id')
            })
        },
        /** 提交按钮 */
        submitForm: function() {
            this.$refs['form'].validate((valid) => {
                if (valid) {
                    if (this.form.id != undefined) {
                        updateDept(this.form).then((response) => {
                            this.msgSuccess('修改成功')
                            this.open = false
                            this.getList()
                        })
                    } else {
                        addDept(this.form).then((response) => {
                            this.msgSuccess('新增成功')
                            this.open = false
                            this.getList()
                        })
                    }
                }
            })
        },
        /** 删除按钮操作 */
        handleDelete(row) {
            this.$confirm('是否确认删除名称为"' + row.deptName + '"的数据项?', '警告', {
                confirmButtonText: '确定',
                cancelButtonText: '取消',
                type: 'warning'
            }).then(function() {
                return delDept(row.id)
            }).then(() => {
                this.getList()
                this.msgSuccess('删除成功')
            }).catch(() => {
            })
        }
    }
}
</script>
